Vocabulary consisting only from characters you are able to read
胃
i
(1)stomach, (2)Chinese "stomach" constellation (one of the 28 mansions) hito
反対
hantai
opposition, resistance, antagonism, hostility, contrast, objection, dissension, reverse, opposite, vice versajlpt3, jlpt4, leda1, suru
種
šu
(1)kind, variety, (2)(biological) species, (3)(abbr) (logical) species mix
辺り
atari
(1)(uk) on the bank of, by the side of (e.g. a river, pond), (2)(in the) neighbourhood, neighborhood, vicinity, nearby jlpt3
健全
kenzen
health, soundness, wholesomemix